We can make our 3D-printed parts even more capable when we start mixing them with some essential “mechanical vitamins.” By combining prints with screws, nuts, fasteners, and pins, we get a rich ecosystem for mechanism-making with capabilities beyond what we could simply print alone.
from Pocket
via Did you enjoy this article? Then read the full version from the author’s website.
Micropython is Python for microcontrollers. With Micropython you can write Python3 code and run it on bare metal architectures with limited resources. Micropython today does not have a good high-level GUI library.
from Pocket
via Did you enjoy this article? Then read the full version from the author’s website.
There are some projects where you make a functional thing or practical thing. There are some projects where you make a beautiful thing. And then there are projects like this where you decide to slap a razor blade and balloon on some robots and battle them, Mario Kart style 😀
from Pocket
via Did you enjoy this article? Then read the full version from the author’s website.
If you live in a bustling city and have anyone over who drives, it can be difficult for them to find parking. Maybe you have an assigned space, but they’re resigned to circling the block with an eagle eye.
from Pocket
via Did you enjoy this article? Then read the full version from the author’s website.
The Nintendo GameCube was the first console from Big N with disc-based media. Gone were the cartridges that were absurdly expensive to manufacture. In theory games could be cheaper (yeah, right), and would hold more textures, pictures, and video.
from Pocket
via Did you enjoy this article? Then read the full version from the author’s website.
I’ve always been fascinated by AI and machine learning. Google TensorFlow offers tutorials and has been on my ‘to-learn’ list since it was first released, although I always seem to neglect it in favor of the shiniest new embedded platform.
from Pocket
via Did you enjoy this article? Then read the full version from the author’s website.
Being involved with retro computers, I have a few floppy disks (of the 3.5-inch variety) that I would like to preserve as faithfully as possible. Of course, I know there are dedicated devices for doing that, such as the Kryoflux or the SuperCard Pro.
from Pocket
via Did you enjoy this article? Then read the full version from the author’s website.
Modern DDR3 SDRAM. Source: BY-SA/4.0 by Kjerish During my recent visit to the Computer History Museum in Mountain View, I found myself staring at some ancient magnetic core memory.
from Pocket
via Did you enjoy this article? Then read the full version from the author’s website.
This article presents efficient, pass-transistor-based implementations of important digital functionality. In a previous article, I introduced the concept and basic characteristics of pass-transistor logic (PTL).
from Pocket
via Did you enjoy this article? Then read the full version from the author’s website.
FTDI chips are frequently used as USB-to-serial adaptors, but the newer devices have the ability to drive more complex protocols such as SPI and I2C. The following posts demonstrate a step-by-step approach to driving the FTDI chips from Python, to learn about their functionality.
from Pocket
via Did you enjoy this article? Then read the full version from the author’s website.